56449560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{470413}}^1$

素因数の和:470427

約数の個数: 32

約数和(自身を含む): 169349040

約数和(自身を除く): 112899480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 470413, 940826, 1411239, 1881652, 2352065, 2822478, 3763304, 4704130, 5644956, 7056195, 9408260, 11289912, 14112390, 18816520, 28224780, 56449560]

約数ペア:

[(1, 56449560), (2, 28224780), (3, 18816520), (4, 14112390), (5, 11289912), (6, 9408260), (8, 7056195), (10, 5644956), (12, 4704130), (15, 3763304), (20, 2822478), (24, 2352065), (30, 1881652), (40, 1411239), (60, 940826), (120, 470413)]